Geminids 2023 (Behnam Darvish)

Contains: Extremely wide field

Geminids 2023

I am finally done processing my Geminids 2023 data captured with my full-frame camera. The data were collected over two nights (December 12th and 13th, 2023) under Bortle 3 and Bortle 2 skies. I captured a total of 2555x20 second exposures at ISO 6400 and f/2.8. From these, I selected the brighter meteors that were visible to my eyes, resulting in 228 meteors in the final image. The foreground is a single 3-minute long exposure at ISO 6400 and f/2.8, taken as the field was rising on the second night. The background sky is a stack of 90x20 second exposures selected from the subs just above the foreground. The meteor frames were stretched similarly to preserve their relative brightness. The foreground structures are known as the Trona Pinnacles, impressive geological formations that recently emerged in geological terms under the water on the bed of the now-dried-out Searles Lake in California. Some colorful airglow was visible in the foreground sky frame, and it was carefully added when blending the sky background and the foreground frames.

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Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Basic failed
Started	...
Astrometry.net job	9051408
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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